Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets", "locating bugs code slippers"
"using java java snippets" » "using data java snippets", "using java java slippers"
"nhan tai van snippets" » "hang tai van snippets", "van tai van snippets", "toan tai van snippets", "nhan thai van snippets", "nhan thi van snippets", "nhan tai san snippets", "nhan tai van slippers"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"nhan tai van snippets\") OR (\"using java java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( nhan tai van snippets ) OR ( using java java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("nhan tai van snippets") OR ("using java java snippets"))) OR ("locating bugs code snippets"))*.